Program: HathiTrust Digital Library
- Publisher: Division of Water
- Print ISSN: 0361-2023
- Electronic ISSN:
- OCLC Number: 2038315
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.31-35 (1968-73); no.32-34; no.36-38; no.36-39 (1974-77); no.41 (1990); no.42 1992; no.43 1993
|
committed to retain | 2018-12-22 | HTDL |
|